`clsbw.com`

DNSSEC	⚠️ Not signed
A	119.28.61.51^{🇭🇰 TENCENT-NET-AP-CN119.28.60.0/23 Proxy-registered route object}
NS	`dns7.4cun.com` ⭐
		A	2408:4005:3dc:af00:a6be:339e:a1a0:d2b8^{🇨🇳 Alibaba-Cloud2408:4005::/33}
		A	61.172.183.74^{🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC}
NS	`dns.4cun.com` ⚠️ Not in zone NS records
NS	`dns8.51dns.top` ⚠️ Not in zone NS records
		A	2408:4005:3dc:af00:a6be:339e:a1a0:d2b8^{🇨🇳 Alibaba-Cloud2408:4005::/33}
		A	219.138.102.210^{🇨🇳 CHINATELECOM-HUBEI-YICHANG-IDC219.138.102.0/24 yichang}
SOA	`dns.4cun.com`admin@clsbw.com serial=1772527140

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1785244282

Same first word

clsbw.com

Similar names

wlscb.org.uk

cwlsb.com

csblw.com

blwsc.ac.th

csbwl.com

wbscl.in

wslcb.com

wbslc.com

sbcwl.cn

sblcw.cn

wbcls.com

sclbw.nl

lbwsc.com

swclb.com

lscbw.com

bclsw.com

wscbl.com

bcwsl.com

lcsbw.com

bcswl.com

DNS History

5 records (4 active, 1 former)

●NSdns.4cun.com2015-06-06 → 2026-07-28 · 2 obs

● 2015-06-06 02:05:18
● 2026-07-28 13:17:54

●NSdns7.4cun.com2026-06-22 → 2026-07-28 · 3 obs

○ 2015-06-06 02:05:18
● 2026-06-22 04:25:10
● 2026-07-28 13:17:54

●NSdns8.51dns.top2026-06-22 → 2026-07-28 · 3 obs

○ 2015-06-06 02:05:18
● 2026-06-22 04:25:10
● 2026-07-28 13:17:54

●A119.28.61.512026-06-22 → 2026-07-28 · 3 obs

○ 2017-04-05 17:39:20
● 2026-06-22 04:25:10
● 2026-07-28 13:17:54

○A183.90.185.522015-06-06 → 2017-04-05 · 4 obs

● 2015-06-06 02:05:18
● 2017-04-05 17:39:20
○ 2026-06-22 04:25:10
○ 2026-07-28 13:17:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
clsbw.com	dns7.4cun.com, dns8.51dns.top	2 records

✅ Authoritative Response

Server:61.172.183.74

NS records: dns7.4cun.com, dns8.51dns.top

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for clsbw.com (unsigned zone)

⏱️ Timing

Total: 4761ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`119.28.61.51`
SOA	1	`dns.4cun.com admin.clsbw.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (dns7.4cun.com, dns7.4cun.com)

Analysis

IP Addresses

clsbw.com resolves to one IP address: 119.28.61.51.

The host names langeoinstrument.com, dgminyue.com, youngsun.hk and m1.mydnns.com.eydns.com all share IP numbers with clsbw.com.

Name Servers

DNS for clsbw.com is handled by three authoritative name servers: dns7.4cun.com, dns.4cun.com and dns8.51dns.top.

At least some of clsbw.com's name servers are shared with other domains, for example jxszlyy.com, eupodpa.com, cxyzs.com and two more.

These name servers tend to co-occur with dns4.51dns.top, dns3.4cun.com, dns1.4cun.com and 7 other name servers in the same DNS delegations.

Each of the two hosts dns7.4cun.com and dns8.51dns.top points to two IP numbers: dns7.4cun.com has 61.172.183.74 and 2408:4005:3dc:af00:a6be:339e:a1a0:d2b8, and dns8.51dns.top has 219.138.102.210 and 2408:4005:3dc:af00:a6be:339e:a1a0:d2b8.

Host names pointing to 2408:4005:3dc:af00:a6be:339e:a1a0:d2b8 IP addresses: dns7.4cun.com and dns8.51dns.top.

clsbw.com - robtex.com

clsbw.com

com